AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Michageffert ∴ Summary
Contact »
(12747) Michageffert  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30026 8.773e-09 au
e 0.140915 3.644e-08
i 2.31 4.381e-06 deg
Ω 76.414 0.0001012 deg
ω 84.149 0.0001027 deg
M 89.699 1.729e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    14.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9761 au
Aphelion 2.6244 au
Asc. node-Earth separation 1.23758 au
Desc. node-Earth separation 1.27074 au
Earth MOID 0.98475 au
Orbital period 1274.28 days
Date of orbit computation  Oct 31 05:04
Observational summary
Optical observations (Discarded) 1473 (6)
Radar observations (Discarded) 0 (0)
Arc length 9361.34 days
Unobserved 125 days

More info »
Ephemeris at epoch 58462 MJD
Right Ascension 275.723 deg
Declination -24.0658 deg
V Magnitude 19.56 mag
Solar Elongation -17.63 deg
Galactic Latitude -4.88 deg
Rate 0.468 deg/day
Direction 88.443 deg

More info »





This Web Site has been visited 72520 times since

and this Page has been visited 301 times since 2011/12/28